Heatmiser UH8-RF Control Unit - No Hot Water Light posted by gmas2001.
Hi Guys,
I have a Heatmiser UH-8 RF control unit for my underfloor heating system downstairs and it's been working fine for over 2 years. Since yesterday however the HW (Hot Water) light isn't......

Potterton Statesman system burner.. posted by RayPlumb.
Hi
I have a problem with a potterton Statesman system boiler. Riello R40 G5. I'm getting lock out after about 15 sec. Motor runs, oil to pump. Although slow bleeding through pump bleeder. No...

Worcester alternative - is there? posted by Knappers.
I'm a Worcester man, mostly due to the proper load compensation and built in weather comp on the wave and now easy control.
Is there another boiler/control combo that works so well together???
I...